StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Checking if associated record exists in Rails
| Author | Votes | Δ |
|---|---|---|
| suman | 2 | +4.06 |
| Sergey Kuznetsov | 0 | -4.06 |
Last visited: Sep 14, 2014, 5:07:29 AM